10157005 has 8 divisors (see below), whose sum is σ = 12296952. Its totient is φ = 8053248.

The previous prime is 10156957. The next prime is 10157023. The reversal of 10157005 is 50075101.

It can be written as a sum of positive squares in 4 ways, for example, as 36 + 10156969 = 6^2 + 3187^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10157005 - 2⁷ = 10156877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8424 + ... + 9553.

It is an arithmetic number, because the mean of its divisors is an integer number (1537119).

Almost surely, 2^10157005 is an apocalyptic number.

It is an amenable number.

10157005 is a deficient number, since it is larger than the sum of its proper divisors (2139947).

10157005 is a wasteful number, since it uses less digits than its factorization.

10157005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18095.

The product of its (nonzero) digits is 175, while the sum is 19.

The square root of 10157005 is about 3187.0056479398. The cubic root of 10157005 is about 216.5651424425.

The spelling of 10157005 in words is "ten million, one hundred fifty-seven thousand, five".